Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5873918 | Filter cartridge for the removal of combustible substance from exhaust gases with regeneration | Hans-Georg Dillman | 1999-02-23 |
| 4826518 | Filter assembly for a boiler filter housing | Konstantin Jannakes, Georg Potgeter | 1989-05-02 |
| 4626692 | Apparatus for detecting iodine isotopes | Hans-Georg Dillman | 1986-12-02 |
| 4331460 | Mist collector for separating drops of liquid from streams of gas for vapor | Hans-Georg Dillmann, Horst Pasler | 1982-05-25 |